Large systems of binary phase shift keyed signals on a basis of Gold's sequences
DOI:
https://doi.org/10.3103/S0735272710060051Keywords:
sequences of Gold, sequences of Kasami, making sequences, M-sequence, coefficient of a noise stability of systemAbstract
The generative rule of constructing large systems of binary phase-shift keyed signals of arbitrary length (bandwidth-duration product) of type N = 2n – 1 by integration of initial and derived Gold's sequences, in when the generating P-systems are all N-segments on the closed cycle of long M-sequences ξ of period Nξ = 2l – 1 where l ≥ n is offered. The modelling, research of structural and correlative properties of the large systems PSK-signals are carried out and their practical attractiveness is determined.
References
V. P. Ipatov, Wideband Systems and Code Signals Separation. Principles and Applications (Tekhnosfera, Moscow, 2007) [in Russian].
L. E. Varakin, Communication Systems with Noise Like Signals (Radio i Svyaz’, Moscow, 1985) [in Russian].
D. V. Sarvate and M. B. Persly, “Cross-Correlation Properties of Pseudorandom and Relative Sequences,” TIIER 68, No. 5, 59 (1980).
L. E. Varakin, The Theory of Signals Systems (Sov. Radio, Moscow, 1978) [in Russian].
A. I. Alekseev, A. G. Sheremet’ev, G. I. Tuzov, and B. I. Glazov, The Theory and Application of Pseudorandom Signals (Nauka, Moscow, 1969) [in Russian].
M. I. Mazurkov, “Recurrent Algorithm of Sliding Correlation Decoding of Cyclic Codes,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 43(1), 53 (2000); Radioelectron. Commun. Syst. 43(1), 44 (2000).
L. E. Varakin, “Volume of Large Systems of Phase Shift Keyed Signals,” Radiotekh. Elektron. 23, No. 4, 734 (1978).
